baber/WOPTO huggingface dataset:
Patent JP-2015169084-A (JP)
Title: fuel injection valve
Inventor: SAITO TAKAHIRO
IPC: F02M51/06
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of injecting swirling fuel toward a direction inclined to a center axis of the fuel injection valve, superior in atomization of the fuel, and having high productivity.SOLUTION: In a fuel injection valve which has a fuel injection hole 220, a swirling chamber 212 provided with an inlet of the fuel injection hole 220 and having a swirling flow channel of the fuel around the inlet, and a horizontal passage 211 for supplying the fuel to the swirling chamber 212, and is constituted by joining a plate member 21n on which at least the fuel injection hole 220, a bottom surface of the swirling chamber 212, and a bottom surface of the horizontal passage 211 are formed, to a tip face 15t of a nozzle portion body side having a valve seat 15b, a contact portion 21nu with the nozzle portion body-side tip face 15t, of the plate member 21n is composed of a planar surface, the bottom surface of the swirling chamber 212 is inclined to the planar surface of the contact portion 21nu, and a center axis of the fuel injection hole 220 is vertical to the bottom surface of the swirling chamber 212.
Patent JP-2014135284-A (JP)
Title: Led lighting apparatus
Inventor: HASHIMOTO HIROSHI
IPC: F21V23/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting apparatus which, when a light fixture is changed from a fluorescent lamp to an LED lighting apparatus, can be installed by relatively simple work at low cost and also can maintain the atmosphere of the room as hitherto lighted by a fluorescent lamp, and which further can avoid a safety problem and helps to save on power consumption.SOLUTION: To achieve the above objective, there is provided an LED lighting apparatus which includes an LED lamp part shaped like a straight tube fluorescent lamp and having plural LED elements disposed therein, a pair of end cap parts provided one at each end of the LED lamp part and including support pins which can be fitted into a socket of a straight tube fluorescent lamp fixture, and a main body connector part, to which a power connector connected to a power line from a power supply can be plugged in.
Patent JP-2015170556-A (JP)
Title: Drive device for light-emitting load, and vehicle light-emitting device
Inventor: KATO JUNICHI
IPC: H05B37/02
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for light-emitting load and a vehicle light-emitting device capable of suppressing adverse effect such as generation of unnecessary electromagnetic radiation noise on a system and a constant current source IDD's load short erroneous detection or load open erroneous detection.SOLUTION: A drive device for light-emitting load comprises a first switching element, a second switching element, and a gate drive unit; and drives a first light-emitting load and a second light-emitting load mutually connected in series. The first switching element, when being in an On state, makes current flowing in the first light-emitting load bypass the first light-emitting load. The second switching element, when being in an On state, makes current flowing in the second light-emitting load bypass the second light-emitting load. The gate drive unit reduces at least one of overshoot current and undershoot current generated by simultaneous turning-on or simultaneous turning-off of the first switching element and the second switching element.
Patent JP-2015170343-A (JP)
Title: Image display device and image display method
Inventor: MURAKAMI TATSUYA
IPC: G06F3/048
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To highly accurately estimate a range where enlarged display is desired by a user, in an image display device having an image enlargement function.SOLUTION: An image display device includes a display screen, image output means for outputting an image to the display screen, area setting means for extracting one or more objects included in the image and setting a first area being an area corresponding to each of the objects, operation acquisition means for acquiring a coordinate on the display screen, specified by the user, and image enlargement means for enlarging and displaying the image being displayed on the basis of the specified coordinate. When the specified coordinate is within the set first area, the image enlargement means enlarges and displays the object included in the first area.
Patent JP-2015171400-A (JP)
Title: Disposable diaper
Inventor: IDE AYA
IPC: A61F13/15
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper for enhancing the adhesion to an abdominal side skin thereby to prevent leakage from the abdominal side.SOLUTION: An absorbent body 10 is jointed, at least at a junction area 30 along a peripheral edge of an absorber 13, to an exterior sheet 20, and is formed with a non-junction area 31 on the inner side of the junction area 30. Elastic members 25 and so on, which are arranged on an abdominal side, are arranged to extend in the non-junction area 31, and an elastic member 25 arranged in a diaper longitudinal end side is more inactivated in elasticity in a narrow inactivation region 33 than the elastic member 25 arranged on the center side of a diaper longitudinal direction, at a center portion in a diaper width direction. At an abdominal end part of the diaper longitudinal direction, a portion close to an end portion in the diaper width direction of a gather nonwoven cloth 15 is fixed by a gather fixing part 37 on a side of an absorber 13, but a portion on the central side of the diaper width direction and lying over the non-junction area 31 is not fixed on the side of the absorber 13 by a gather non-fixing portion 38.
Patent JP-2015173919-A (JP)
Title: Polishing device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of maintaining polishing ability even when environment is changed, by focusing the difference of polishing ability due to materials of a polishing pipe.SOLUTION: A lifting device 100 for receiving a game ball 11 and imparting lifting force to the game ball 11, and a polishing pipe connected to the lifting device 100 for letting the game ball 11 imparted lifting force by the lifting device 100 in the inside and guiding the game ball 11 upward while polishing the game ball 11. A polishing pipe has a first polishing pipe and a second polishing pipe which are series connected. The first polishing pipe and the second polishing pipe are formed by materials of which the condition to exhibit a predetermined polishing ability becomes complementary relationship.
Patent JP-2015184504-A (JP)
Title: Electronic apparatus
Inventor: TANIMOTO FUMIHIKO
IPC: H01M2/10
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus, when a slot for an external recording medium and a battery are located adjacently in the thickness direction for downsizing and thinning an image pickup apparatus body, reducing backlash when inserting the battery and preventing instantaneous interruption of electric conduction.SOLUTION: An electronic apparatus includes: power supply storage means (15) capable of storing detachable power supply means (16); and a memory slot (12) for storing a detachable storage memory for storing electronic data. The power supply storage means (15) and the memory slot (12) are disposed adjacently in the thickness direction at a prescribed space (17b) apart therebetween. The power supply storage means (15) includes, at the prescribed space (17b), a protrusion shape (15c) including power supply sideward-shifting means (15d) at a tip thereof, that comes into contact with the power supply means (16).
Patent JP-2015190385-A (JP)
Title: steam turbine
Inventor: INOMATA ASAKO
IPC: F01D5/06
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine capable of adequately cooling a connecting part at a turbine rotor welded and connected and restricting an increase in temperature at the connecting part.SOLUTION: A steam turbine 10 in accordance with an embodiment comprises a turbine rotor 24 constructed in such a way that a cylindrical rotor barrel part 40 and a cylindrical rotor barrel part 50 are connected in an axial direction of a turbine rotor. The rotor barrel part 40 comprises a central through-pass hole 43 formed at an axial center of the rotor barrel part 40; a cooling steam feeding hole 44 having an opening 44a at an outer circumferential surface of the rotor barrel part 40 and communicating with the central through-pass hole 43; and a cooling steam injection hole 45 formed between the cooling steam feeding hole 44 and a connecting part 60 between the rotor barrel part 40 and the cylindrical rotor barrel part 50, having an opening 45a at an outer circumferential surface of the rotor barrel part 40 near the connecting part 60 and communicated with the central through-pass hole 43.
Patent JP-2015194292-A (JP)
Title: Heat exchanger and heat pump hot water supply device including the same
Inventor: SAKAMOTO KOICHI
IPC: F28D7/10
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having high heat exchange efficiency and a heat pump hot water supply device including the same.SOLUTION: A heat exchanger 5 according to the present invention comprises a refrigerant pipe 32 through which a refrigerant flows, a case 31 that houses the refrigerant pipe 32 and has a liquid passage 31r through which liquid flows around the refrigerant pipe 32, and turbulent flow generating means 34a that is provided in the liquid passage 31r and generates a turbulent flow in the liquid. A heat pump hot water supply device H comprises the heat exchanger 5 according to the present invention and a tank 9 that stores the liquid that is heated by the heat exchanger 5 and used for hot water supply.
Patent JP-2015198681-A (JP)
Title: Bedsore prevention supporter
Inventor: OKADA JUN
IPC: A61G7/05
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a bedsore prevention supporter in which a positional relationship between a heel, an ankle, a foot, a leg, a peroneal bone head and equipment is not slipped off, even if a limb place is changed, in a bedridden person having difficulty in spontaneous movement of a lower limb, and thereby a pressure sore can be prevented.SOLUTION: A bedsore prevention supporter is attached so as to be externally inserted into an ankle 103 and a leg 104 of the user. The bedsore prevention supporter is configured by: a cylindrical cushion 3 cylindrically configured with both opened ends 9a, 9b, and capable of being attached to the leg 104 so as to cover from a toe 101 to the ankle 103 of the user; a tightening part 4 configured so as to have a tightening elasticity in a radial direction in an intermediate portion; and a stretchable cylindrical cushion cover 2 positioned at both ends of the tightening part, respectively, and having both side ends 5, 6 provided in a thick diameter or configured weakly in the elasticity of the radial direction as compared to the tightening part. The tightening part 4 of the cushion cover 2 is disposed in a lumen of the cylindrical cushion, and both side ends are fixed to an outer surface 10 of the cylindrical cushion.
Patent JP-2015200598-A (JP)
Title: Activity level acquisition device, activity level acquisition method, activity level acquisition program and production management system
Inventor: KITADA HIDEKI
IPC: A01G1/04
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To acquire a precise activity level of an organism.SOLUTION: The activity level acquisition method causes a computer to execute: a step to calculate the rate of change in minimum potential difference between two electrodes disposed on an organism in a circadian cycle relative to the distance between the electrodes and the rate of change in maximum potential difference relative to the distance between the electrodes (step S40); and a step to calculate the activity level which represents the magnitude of the rate of change of the maximum potential difference in the distance between the electrodes relative to the rate of change in the minimum potential difference (step S50).
Patent JP-2015203252-A (JP)
Title: Rail structure, guide rail, and rail structure redecoration method
Inventor: KOMIYA TOMOKAZU
IPC: E06B1/52
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To easily install a guide rail to be fitted with a slide type door body in a short period of construction.SOLUTION: A swing type door is removed from an opening part 1 having a FIX window, and a floor surface is broken on an indoor side of a floor hinge 3 to form a recessed part 32. A guide rail groove part 34a is fitted in the recessed part 32, and flange parts 34b provided on both upper sides of the guide rail groove 34a are mounted on the floor surface to cover the recessed part 32. Then the flange parts 34b are fixed to the floor surface with bolts 36 and fisher plugs 37. A support member provided with a horizontal frame and an upper rail is fixed to a sill of the FIX window as a rammer provided to the opening part 1 and an upper part of the FIX window, and an opening/closing door 12 is suspended from the upper rail through a roller. A guide part 35 provided at a lower end of the opening/closing door 12 is inserted slidably into the guide rail groove part 34a of a rail body 34 provided on the floor surface.
Patent JP-2015206530-A (JP)
Title: Outdoor unit of air conditioner
Inventor: OTSUKA GENKI
IPC: F24F1/56
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner enabling an operator who performs transportation and installation of the outdoor unit to change a knob position, and capable of changing a part of the outdoor unit to be fixed to the outside according to an actual phenomenon and an installation case.SOLUTION: An outdoor unit of an air conditioner includes: a housing 2 on which at least a heat exchanger 12 and a compressor, constituting a part of a refrigeration cycle, are mounted; an outline support pillar 5 that includes a plurality of groove parts 5a provided with intervals in a height direction, is provided at the outline corner part of the housing 2, and supports the housing 2; and a knob component 8 that is detachably attached to the groove parts 5.
Patent JP-2015205658-A (JP)
Title: Axle box suspension
Inventor: UMEHARA YASUHIRO
IPC: B61F5/30
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an axle box suspension capable of changing the balance between the straight line stability during a straight line running time and the turnability during a curve line running time.SOLUTION: In an axle box suspension in which two ends of a beam-corresponding part (or a link 142) for receiving the vehicular longitudinal force as the vehicle turns are connected by a shaft through a rubber bushing to an axle box or a truck frame, a rubber bushing on one axis side is prepared by using piezoelectric rubber, so that the rotation of a wheel shaft around a vertical axis can be detected. Moreover, a rubber bushing (or a second bushing 147) on the other axis side is formed of a magnetic elastomer, and a permanent magnet 160 is brought close to or separate from by a linear actuator 164 in accordance with the detected rotation of the wheel shaft around a vertical axis thereby to control the magnetic field to be applied to the magnetic elastomer so that a support rigidity of the vehicular longitudinal direction to be realized by the axial box suspension is changed.
Patent JP-2015205128-A (JP)
Title: Display image generating apparatus, display control program, and recording medium
Inventor: MATSUURA MASAAKI
IPC: G06T19/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a display image generating apparatus that can smoothly display a display image accompanied with performances that provide realism.SOLUTION: A position determiner (14) determines whether a distance between a character and an object in a virtual space is equal to or smaller than an appearance distance such that the object is included in an appearance range. A three-dimensional space image generator (151) displays an object determined to be included in the appearance range on a display device (20), and does not display an object determined to be excluded from the appearance range.
Patent JP-2015208275-A (JP)
Title: combine
Inventor: KITAGAWA TOMOSHI
IPC: A01D34/24
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a height detector of a conventional reaping apparatus causes lodged grain culm to be left in an unreaped state, because the crawling grain culm is lodged after the grain culm crawls in below the detector.SOLUTION: A reaping height detector 24 has a case 26 of a reaping height sensor unit 25 attached in a vertically movable manner to a rear-side plate part 35 of a bracket 30 provided in a grass-dividing device 7. In a combine, a grass-dividing guide plate 37 formed like a triangle extending backward in a plan view is provided in a part ahead of the reaping height sensor unit 25 of a grass-dividing frame 22 of the grass-dividing device 7.
Patent JP-2015209411-A (JP)
Title: Synthesis method of hydroxymethylfurfural
Inventor: KAWANAMI HAJIME
IPC: C07D307/48
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient synthesis method of hydroxymethylfurfural from biomass containing cellulose and saccharides such as glucose.SOLUTION: In a method for efficiently synthesizing hydroxymethylfurfural, biomass containing cellulose and saccharides such as glucose are used as raw materials, and hydroxymethylfurfural is synthesized by quickly raising the temperature to a range of 200-500°C to perform reaction while saccharifying a mixture or aqueous solution of the raw materials with high-temperature and high-pressure water or the like under predetermined temperature and pressure conditions and while using an organic salt as a catalyst in water or the like. Not only water-soluble saccharides such as glucose but also biomass containing water-insoluble cellulose, such as pulp, can be used as raw materials. Precipitate due to purification of humic compounds is not almost generated. A reaction time (holding time) is short, in 10 minutes. The selectivity and yield of HMF are high.
Patent JP-2015203866-A (JP)
Title: program
Inventor: MATSUNO TOMOHIRO
IPC: G09G5/00
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To display a more convenient time table.SOLUTION: A program is provided for causing a computer to function as control means which controls a time table screen to be displayed on a display.
Patent JP-2014194798-A (JP)
Title: Terminal device, and program
Inventor: KITAGAWA TORU
IPC: G06F3/0488
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly user-friendly terminal device and program, which allow a user to easily determine operation content of the device through a simple, and not complicated, manipulation on the device.SOLUTION: A CPU 110 of a terminal device 1, after a successful search for a partner device, receives and acquires an attitude and motion of the partner device, detects an attitude and motion of the terminal device 1 using a sensor unit 30, compares the attitudes and motions of the partner device and the terminal device 1, and determines a processing operation to be made by the terminal device 1 based on the comparison result and have the same processed thereby.
Patent JP-2014208129-A (JP)
Title: Game machine
Inventor: MATSUZAWA SHO
IPC: A63F5/04
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To make the performance carried out in a main control part and a sub-control part compatible.SOLUTION: The suggestive performance executing means is able to execute first suggestive performance or second suggestive performance according to a performance state. If the content of the stop operation accepted by the stop operation acceptance means is the content of the first stop operation when the occurrence of the standby state is permitted, the standby control means exerts control so as to bring about a first standby period and the standby state. If the content of the stop operation accepted by the stop operation acceptance means is the content of the second stop operation when the occurrence of the standby state is permitted, the standby control means exerts control so as to bring about a second standby period different from the first standby period and the standby state.
Patent JP-2014168297-A (JP)
Title: Supporting multimedia application based on network zone recognition
Inventor: KIRANKUMAR ANCHAN
IPC: H04W4/10
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To support a multimedia application on the basis of network zone recognition.SOLUTION: User equipment (UE) determines whether a current serving network is associated with a network support zone of a given type. Network support zones are characterized by different levels of support for a multimedia client application configured to manage server-arbitrated communication sessions at the UE. The UE loads and executes zone-specific network procedures for supporting the multimedia client application within the network support zone of the given type. In another embodiment, an application server determines whether the current serving network of the UE is associated with the network support zone of the given type. The server selects zone-specific network parameters and/or features on the basis of the determination, for interaction.
Patent JP-2015218049-A (JP)
Title: Conveying device and inkjet recording device
Inventor: HOBO JUNPEI
IPC: B41J2/01
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device and an inkjet recording device that can suppress paper dust from flying in air with a simple configuration.SOLUTION: A conveying device 300 comprises a feeding member F, a conveying belt 355 and a suction portion 360. The conveying belt 355 includes a first region 701 on which a part of a recorded medium P can be placed and a second region 702 adjacent to the first region 701. In the conveying belt 355 are formed a plurality of suction holes 355a communicated with the suction portion 360. An opening area per one of suction holes 355a included in the first region 701 of the plurality of suction holes 355a is smaller than an opening area per one of suction holes 355a included in the second region 702 of the plurality of suction holes 355a. The number of the suction holes 355a per unit area included in the first region 701 of the plurality of suction holes 355a is larger than the number of the suction holes 355a per unit area included in the second region 702 of the plurality of suction holes 355a.
Patent JP-2015220669-A (JP)
Title: Imaging apparatus, control method therefor and program
Inventor: SUDO TAKAYUKI
IPC: H04N17/00
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the judgment accuracy of an imaging scene at the imaging of a subject having a high chroma.SOLUTION: An imaging apparatus includes: a first color information acquisition unit 107 for acquiring a value related to color information of a first region of an image obtained by photographing a subject, as a first color information value; an achromatic color region acquisition unit 108 for acquiring a second region which is a region in the first region and of which chroma is a predetermined threshold or lower; a second color information acquisition unit 109 for acquiring a value related to color information of the second region, as a second color information value; and a color evaluation value calculation unit 110 for calculating, using the first color information value and the second color information value, a color evaluation value in the first region, in which the color information of the second region is excluded from the color information of the first region.